Machine vision lenses
1/2.5", C-mount Machine Vision Lens, 0.4x, WD 190 mm (LS-FFL-0856)
Model LS-FFL-0856
- Magnification0.4x
- MountC-mount
- Sensor1/2.5"
- Working distance190 mm
- Aperture8.5
$189.00
Ships in 2-3 weeks
0.31 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
1/2.5", C-mount Machine Vision Lens. At a glance: magnification 0.4x; working distance 190 mm; max sensor size 7.2 mm (1/2.5"); object-side resolution 14.3 µm; image-side f/# 8.5.
- Same-day shipping on stock itemsTracked UPS or DHL
- 3-year warranty, minimumCovers defects in materials and workmanship
- Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-FFL-0856 |
|---|
Optics
| Magnification (x) | 0.4 |
|---|---|
| Working distance (mm) | 190 |
| Image-side F/# | 8.5 |
| Object-side telecentricity (deg max) | Non-telecentric |
| Image-side distortion (% max) | 0.1 |
| Numerical aperture NA | 0.02354 |
| Object-side resolution (um) | 14.3 |
| Theoretical depth of field (mm) | 4.2 |
| Image-side MTF30 (lp/mm) | 117 |
| Total length TTL (mm) | 143.2 |
| Front filter thread | M25x0.5 |
| Measured depth of field as shipped (mm) | 1.8 |
Sensor and imaging
| Max sensor size (dia. mm) | 7.2(1/2.5") |
|---|
Mechanical
| Outer diameter O.D (mm) | dia. 28 |
|---|---|
| Mount | C |
| Shipping weight (estimated) | 0.31 kg |
Photo shows a representative model of this series; see the specifications for this model.
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